Mathys Mur-Filler
£7.62 (inc. VAT)
£6.35 (ex. VAT)
- Free worldwide shipping
- In stock, ready to ship
- Backordered, shipping soon
Mathys Mur-Filler – Elastic, High-Build Crack Repair Filler for Interior & Exterior Use
Mathys Mur-Filler is a flexible, high-performance joint and crack filler specially formulated for the repair of active and non-active cracks on interior and exterior surfaces. With high filling power and excellent elasticity, it moves with the substrate to prevent cracking or failure after application.
Mur-Filler is reinforced with quartz particles, making it non-sandable, but extremely durable and reliable for deep repairs and structural movements. Ideal for renovation and façade maintenance, it ensures long-term results even in changing environmental conditions.
Key Features:
Elastic Formulation – Adapts to substrate movement without cracking
High Filling Power – Suitable for deeper or wider cracks
Contains Quartz – Durable and non-sandable
Interior & Exterior Use – Versatile for various environments
Ideal for Active & Non-Active Cracks – Professional-grade repair solution
Mathys Mur-Filler – Reliable, elastic repair for long-lasting crack protection.
Surface Preparation
The cracks to be treated must be opened V-shaped, dusted off and impregnated with
Primer 44 HS, with Vernac (diluted with 10% Thinner 22) or with Pegafix.
Technical Data
Density (g/cm³): 1,48
Solids Content in weight: 79%
Solids content in volume: 69%
Direction of Use
Repair of joints and cracks on inside and outside walls, for instance: stopping up of
active and non-active cracks and joints in masonry, concrete and cement fillings.
Filling up of joints between masonry and windows or door frames.
Rejointing of paving tiles on terraces provided there is no stagnating water
Data Sheets
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